The 121 x 216" Large Advantage Electrol Projection Screen from Dalite is a unique design. Construction of this ceiling recessed screen permits the case to be installed first and the fabric added later once a suitable projection surface is decided on. This is a big "plus" since companies constructing viewing rooms may not be certain of what they need in a screen. However, the Advantage permits the basic frame to be installed in the ceiling - ready for a finished fabric assembly to be added when all is prepped.
It is designed for larger projection venues such as auditoriums, theaters and lecture halls. Unlike similar screens of its size, The Large Advantage Electrol features one-piece construction.
The system contains a rugged braking system that stops the screen at exactly the height you want it without any "coasting". The motor is oiled-for-life and contains a thermal cutout switch to help prevent burnouts. The junction box is integrated into the housing which facilitates hooking the screen up to the house electrical system.
The exceptionally quiet motor gives it an edge over similarly priced screens. Quiet "up" and "down" operation makes the Advantage more professional in appearance as well as less distracting to your audience.
The Advantage Electrol has several options which make it a great choice for schools, lecture halls, libraries and corporate environments. Because it can be installed during the construction phase of your office, there is no pressure to buy a "finished" screen while budgets may still be on the table. The option of many remote controls also adds to its flexibility.
The tab-tensioning feature assures a flat, undistorted image. The back of the screen is designed with additional bracing to promote an even flatness to the screen surface. When this is achieved, the projected image appears more professional leaving less room for your audience to be distracted by a potentially skewed image.